com.fr.common.diff.comparison

枚举 PrimitiveDefaultValueMode

java.lang.Object

java.lang.Enum<PrimitiveDefaultValueMode>

com.fr.common.diff.comparison.PrimitiveDefaultValueMode

所有已实现的接口:

java.io.Serializable, java.lang.Comparable<PrimitiveDefaultValueMode>

public enum PrimitiveDefaultValueMode
extends java.lang.Enum<PrimitiveDefaultValueMode>

Defines how default values of primitive types (int, long, short, byte, char, boolean, float, double) will be treated. A default value is either the one specified by the JDK (numbers are 0, booleans are false) or the value of the corresponding property when a new instance of its holding class gets created. In order to determine the proper default value, we'll attempt to instantiate the holding class once via its public constructor. If this instantiation fails (for example if there is no such constructor), we'll fall back to the JDK default. This configuration does not apply to the corresponding wrapper types (Integer, Long, Short, Byte, Character, Boolean, Float, Double).

枚举常量概要

枚举常量

枚举常量和说明
ASSIGNED Default values of primitive types will be treated like any other value.
UNASSIGNED Default values of primitive types will be treated as if the property has not been set.

方法概要

方法

限定符和类型	方法和说明
static PrimitiveDefaultValueMode	valueOf(java.lang.String name) 返回带有指定名称的该类型的枚举常量。
static PrimitiveDefaultValueMode[]	values() 按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。

从类继承的方法 java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

枚举常量详细资料

ASSIGNED

public static final PrimitiveDefaultValueMode ASSIGNED

Default values of primitive types will be treated like any other value. Since there is no distinction, any change to a primitive value will be marked as DiffNode.State.CHANGED.

UNASSIGNED

public static final PrimitiveDefaultValueMode UNASSIGNED

Default values of primitive types will be treated as if the property has not been set. The consequence of this is that a change from default value to something else will be marked as DiffNode.State.ADDED and from something else to the default value as DiffNode.State.REMOVED.

方法详细资料

values

public static PrimitiveDefaultValueMode[] values()

按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示:

for (PrimitiveDefaultValueMode c : PrimitiveDefaultValueMode.values())
    System.out.println(c);

返回:

按照声明该枚举类型的常量的顺序返回的包含这些常量的数组

valueOf

public static PrimitiveDefaultValueMode valueOf(java.lang.String name)

返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)

参数:

name - 要返回的枚举常量的名称。

返回:

返回带有指定名称的枚举常量

抛出:

java.lang.IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量

java.lang.NullPointerException - 如果参数为空值